This is part of the point of the post immediately below, Still Too Much Liquidity In The System: "Bluefin Tuna Sells for Record $3.2 Million at Tokyo Fish Market Auction".
Here's the National Financial Conditions Index from the Chicago Fed via the St. Louis Fed's FRED database. Lower is looser:
And here is the Federal Reserve Bank of Chicago's NFCI page which breaks out the three components of the index, risk assets, leverage and credit, updated through yesterday, January 7:
https://www.chicagofed.org/research/data/nfci/current-data